{"schema_version":"secwatch.filing_event.v1","accession":"0000950170-25-066378","form_type":"8-K","ticker":"AWI","cik":"0000007431","company_name":"ARMSTRONG WORLD INDUSTRIES INC","filed_at":"2025-05-08T23:59:59+00:00","discovered_at":"2026-05-14T18:02:51.140132+00:00","generated_at":"2026-05-22T06:03:15.126986+00:00","sec_items":["7.01","9.01"],"event_type":"other","sentiment":"neutral","materiality_score":0.25,"calibrated_materiality_score":0.25,"confidence":"low","headline":"Armstrong World Industries posts updated investor presentation for upcoming meetings","bullets":["Presentation posted May 8, 2025 on company website ahead of investor meetings.","No material financial updates or guidance changes disclosed in the filing text.","Presentation content may include strategy, market trends, and forward-looking views.","Exhibit 99.1 attached but full slide content not available in this excerpt."],"urls":{"canonical":"https://secwatch.observer/filing/0000950170-25-066378","json":"https://secwatch.observer/filing/0000950170-25-066378.json","markdown":"https://secwatch.observer/filing/0000950170-25-066378.md","text":"https://secwatch.observer/filing/0000950170-25-066378.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/7431/000095017025066378/0000950170-25-066378-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/7431/000095017025066378/awi-20250508.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-22T06:03:15.126986+00:00"},"review":{"review_status":"machine_generated","human_reviewed":false,"corrected":false,"correction_note":null,"correction_timestamp":null,"superseded_by":null,"related_filings":[]},"source_grounded_claims":[],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}